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Retarus Enterprise Fax APIs

For developers who want more than just an interface.

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Retarus listed in Gartner’s Hype Cycle Report

Retarus has been identified as a cloud fax provider in the Gartner “Hype Cycle for Imaging and Print Services, 2016” report. Retarus was named in the category of enterprise-level cloud faxing.

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From ISDN to All IP & sddnly prblms fxng?

Packet loss always seem to crop up when transmitting data in IP networks.
Not a big problem for telephony. But definitely for faxing.

It's time to guarantee your fax quality.

Your business is global.
How about your messaging?

For global corporations, secure and efficient communications make a vital contribution towards success. Retarus Cloud Messaging Services provide the tools for achievement.

Increase efficiency

Successful transmission: Your business SMS

Express delivery of SMS to all mobile networks around the world – with Retarus Cloud SMS Services you send short messages straight from your desktop or business applications.

Simplify communications

Speed for the automotive industry

The automotive industry sets the pace of globalization. Highest international networking, cooperation and increasing competition require flexible and customized just-in-time communications.

Discover Retarus for Automotive

Fax APIs for developers

Send and receive faxes with mobile apps or web applications. We offer you the perfect interface for the professional use of faxes for your enterprise-related needs.

To the Retarus enterprise APIs

Solutions for banks

Private banks, cooperative banks, savings banks and specialized institutions such as automotive banks and settlement banks optimize their communications-based business processes with Retarus’ services.

Discover Retarus for Banking

Choose your country or region.